54554995 has 8 divisors (see below), whose sum is σ = 71417520. Its totient is φ = 39676320.

The previous prime is 54554971. The next prime is 54555001. The reversal of 54554995 is 59945545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54554995 - 2⁵ = 54554963 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495900 + ... + 496009.

It is an arithmetic number, because the mean of its divisors is an integer number (8927190).

Almost surely, 2^54554995 is an apocalyptic number.

54554995 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54554995 is a deficient number, since it is larger than the sum of its proper divisors (16862525).

54554995 is a wasteful number, since it uses less digits than its factorization.

54554995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991925.

The product of its digits is 810000, while the sum is 46.

The square root of 54554995 is about 7386.1353223455. The cubic root of 54554995 is about 379.2668111010.

The spelling of 54554995 in words is "fifty-four million, five hundred fifty-four thousand, nine hundred ninety-five".